The following sections list all the databases and data warehouses that ArcGIS supports, what spatial data types are supported in each, and what, if any, configuration is needed to use a …

Dec 5, 2024 · Understand what is spatial data in 2025, with its types, examples, use cases, and the tools used in applications like GIS and virtual reality.

Data in relational databases is stored in tables. Each table is a set of rows and columns. Each column has a type, and many databases support one or more native spatial data types. The …

You can define table names, field names, and data types when you use ArcGIS to create tables in a geodatabase. For spatial tables such as feature classes, you also define whether m- and z …

Jan 29, 2025 · Spatial data refers to the geographic location and shape of features (points, lines, polygons), while attribute data describes the characteristics associated with each spatial …

Spatial data are what drive a GIS. Every functionality that makes a GIS separate from another analytical environment is rooted in the spatially explicit nature of the data. Spatial data are …

Define and clearly explain attribute table and how it differs from a data table; Define and clearly explain file explorer and it's purpose within GIS, knowing when to and when not to use it with …

Mar 6, 2012 · Types of GIS Data. A database or tabular file containing information about a set of geographic features, usually arranged so that each row represents a feature and each column …

There are three primary dataset types—tables, feature classes, and raster datasets. In ArcGIS Pro , you can enhance these primary dataset types to model spatial relationships, add …

Apr 24, 2025 · 2. GeoTIFF (.tif) Size: Varies but can be quite large, often tens to hundreds of megabytes, due to storing raster data including spatial imagery.. Description: GeoTIFF is a …